CN217955447U

CN217955447U - Embedded EMMC automatic checkout device for panel computer

Info

Publication number: CN217955447U
Application number: CN202221752285.0U
Authority: CN
Inventors: 王一
Original assignee: Hefei Maopin Electronics Co ltd
Current assignee: Hefei Maopin Electronics Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-12-02
Anticipated expiration: 2032-07-08

Abstract

The application belongs to the technical field of EMMC automatic checkout device, a panel computer is with embedded EMMC automatic checkout device is disclosed, including check out test set body and lifting unit, the cavity has been seted up in the check out test set body, install in the cavity with check out test set body sliding connection's plug, the spout has been seted up on the top that lies in the cavity on the check out test set body, sliding connection has the apron in the spout, a lifting unit for driving the plug to go up and down installs in check out test set body, this panel computer is with embedded EMMC automatic checkout device, through being provided with lifting unit and removal subassembly, and then the effect through the lifting unit who sets up drives the plug and goes up and down, and the removal subassembly that just passes through the setting drives the apron and removes, and then detect the completion back to EMMC, the effect through lifting unit drives the plug and descends to the cavity in, and drive the apron through the effect of removal subassembly and remove, and then seal up the cavity, consequently, protect the plug.

Description

Embedded EMMC automatic checkout device for panel computer

Technical Field

The utility model relates to an EMMC automatic checkout device technical field specifically is an embedded EMMC automatic checkout device for panel computer.

Background

The EMMC is a standard specification of an embedded memory which is established by the MMC association and mainly aims at products such as a mobile phone or a tablet computer, and the MMC integrates a controller in a package, provides a standard interface and manages a flash memory, so that mobile phone manufacturers can concentrate on other parts of product development and shorten the time for releasing products to the market.

At present, in the process of EMMC production, in order to guarantee the EMMC quality, and then need detect the EMMC, avoid the wastrel to flow into market, among the prior art, adopt omnipotent detection base to detect the EMMC, generally insert on the plug of omnipotent detection base through the detection module who will be equipped with the EMMC, because the plug exposes for a long time, and then the plug is damaged easily, and impurity such as dust drops easily in the dead slot on the plug, and then influence the use of plug, consequently can cause the influence to the detection, for this reason, we propose an embedded EMMC automatic checkout device for panel computer.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present application provides an embedded EMMC automatic detection device for a tablet computer.

The technical scheme provided by the application is as follows:

the utility model provides an embedded EMMC automatic checkout device for panel computer, includes check out test set body, lifting unit and removal subassembly, this internal cavity that has seted up of check out test set, install in the cavity with check out test set body sliding connection's plug, lie in on the check out test set body the spout has been seted up on the top of cavity, sliding connection has the apron in the spout, is used for driving the plug goes up and down the lifting unit install in this is internal for driving the apron removes the removal subassembly install in this is internal for the check out test set, and with the lifting unit is connected.

Through above-mentioned technical scheme, be convenient for protect and protect the plug through the effect of lifting unit and removal subassembly.

Furthermore, the lifting unit include with plug fixed connection's screw thread piece, the screw thread piece with check out test set body sliding connection, just threaded connection has on the screw thread piece with check out test set body rotates the threaded rod of connecting, the one end of threaded rod be connected with install in this internal driving piece of check out test set.

Through the technical scheme, the plug is driven to ascend and descend, so that the plug is convenient to store and protect.

Further, the driving piece is including being fixed in this internal motor of check out test set, the output fixedly connected with shaft coupling of motor, the one end fixedly connected with of shaft coupling with threaded rod fixed connection's drive shaft, the shaft coupling with the drive shaft all with this body of check out test set rotates the connection.

Through above-mentioned technical scheme, be favorable to providing the driving force.

Furthermore, the moving assembly comprises a rack fixedly connected with the cover plate, the rack is connected with the detection equipment body in a sliding mode, a first flat gear rotationally connected with the detection equipment body is meshed with the outer side of the rack, and a transmission part connected with the driving shaft is connected onto the first flat gear.

Through above-mentioned technical scheme, be favorable to driving the apron and remove, and then seal the cavity, consequently protect the plug.

Further, the transmission part comprises a second flat gear fixedly connected with the driving shaft, a third flat gear rotatably connected with the detection device body is meshed with the outer side of the second flat gear, a transmission shaft fixedly connected with the first flat gear is fixedly connected with the axis of the third flat gear, and the transmission shaft is rotatably connected with the detection device body.

Through above-mentioned technical scheme, be favorable to transmitting power.

Furthermore, a prompt lamp is installed on the detection equipment body.

Through the technical scheme, the prompt of the detection result is facilitated.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a be provided with lifting unit and removal subassembly, and then drive the plug through the effect of the lifting unit who sets up and go up and down, and drive the apron through the removal subassembly that sets up and remove, and then detect the completion back to EMMC, drive the plug through lifting unit's effect and descend to the cavity in, and drive the apron through the effect of removal subassembly and remove, and then seal up the cavity, consequently protect the plug.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic sectional side view of the present invention;

FIG. 4 is a schematic view of the connection structure of the lifting assembly and the moving assembly of the present invention;

fig. 5 is a schematic view of the structure of the region a in fig. 4 according to the present invention.

In the figure: 1. detecting an equipment body; 2. a cavity; 3. a plug; 4. a chute; 5. a cover plate; 6. a lifting assembly; 7. a moving assembly; 8. a thread block; 9. a threaded rod; 10. a drive member; 11. a motor; 12. a coupling; 13. a drive shaft; 14. a rack; 15. a first spur gear; 16. a transmission member; 17. a second spur gear; 18. a third spur gear; 19. a drive shaft; 20. and a prompt lamp.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the embodiments described are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without making creative efforts based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Example (b):

the present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses an embedded EMMC automatic detection device for a tablet personal computer, please refer to fig. 1-5, which comprises a detection device body 1, a lifting component 6 and a moving component 7, wherein a cavity 2 is arranged in the detection device body 1, a plug 3 which is connected with the detection device body 1 in a sliding way is arranged in the cavity 2, a chute 4 is arranged at the top end of the cavity 2 on the detection device body 1, a cover plate 5 is connected in the chute 4 in a sliding way, the lifting component 6 for driving the plug 3 to lift is arranged in the detection device body 1, the moving component 7 for driving the cover plate 5 to move is arranged in the detection device body 1 and is connected with the lifting component 6, the lifting component 6 comprises a thread block 8 which is fixedly connected with the plug 3, the thread block 8 is connected with the detection device body 1 in a sliding way, and a threaded rod 9 which is connected with the detection device body 1 in a rotating way is connected with the thread block 8 in a threaded way, one end of the threaded rod 9 is connected with a driving part 10 arranged in the detection equipment body 1, the driving part 10 comprises a motor 11 fixed in the detection equipment body 1, the output end of the motor 11 is fixedly connected with a coupler 12, one end of the coupler 12 is fixedly connected with a driving shaft 13 fixedly connected with the threaded rod 9, both the coupler 12 and the driving shaft 13 are rotatably connected with the detection equipment body 1, the moving component 7 comprises a rack 14 fixedly connected with the cover plate 5, the rack 14 is slidably connected with the detection equipment body 1, the outer side of the rack 14 is meshed with a first flat gear 15 rotatably connected with the detection equipment body 1, the first flat gear 15 is connected with a transmission part 16 connected with the driving shaft 13, under the normal condition, the plug 3 is positioned at the bottom end of the cavity 2, and the cover plate 5 seals the cavity 2, when EMMC is detected, at this moment, through starter motor 11, and then motor 11 will drive shaft coupling 12 and rotate, and then drive shaft 13 and rotate, and then drive threaded rod 9 and rotate, and then drive thread block 8 and remove, and then drive plug 3 and rise to the top of cavity 2, therefore be convenient for detect the EMMC, when plug 3 rises, the rotation of drive shaft 13 will drive the operation of driving medium 16, and then drive first pinion 15 and rotate, and then drive rack 14 and remove, and then drive apron 5 and remove, and then make cavity 2 open, consequently, it stretches out cavity 2 to be convenient for plug 3.

Referring to fig. 4 and 5, the transmission member 16 includes a second flat gear 17 fixedly connected to the driving shaft 13, a third flat gear 18 rotatably connected to the detection apparatus body 1 is engaged with an outer side of the second flat gear 17, a transmission shaft 19 fixedly connected to the first flat gear 15 is fixedly connected to an axial center of the third flat gear 18, the transmission shaft 19 is rotatably connected to the detection apparatus body 1, and the detection apparatus body 1 is provided with a warning light 20, so that when the driving shaft 13 rotates, the second flat gear 17 is driven to rotate, the third flat gear 18 is driven to rotate, the transmission shaft 19 is driven to rotate, the first flat gear 15 is driven to rotate, and the rack 14 is driven to move.

The embodiment of the application discloses embedded EMMC automatic checkout device's for panel computer implementation principle: under normal conditions, plug 3 at this moment is located at the bottom end of cavity 2, and apron 5 seals cavity 2, when detecting the EMMC, this moment through starting motor 11, and then motor 11 will drive shaft coupling 12 and rotate, and then drive shaft 13 and rotate, and then drive threaded rod 9 and rotate, and then drive threaded block 8 and move, and then drive plug 3 and rise to the top of cavity 2, so be convenient for detect the EMMC, when plug 3 rises, the rotation of drive shaft 13 will drive second pinion 17 and rotate, and then drive third pinion 18 and rotate, and then drive transmission shaft 19 and rotate, and then drive first pinion 15 and rotate, and then drive rack 14 and move, and then drive apron 5 and move, and then make cavity 2 open, so that plug 3 stretches out cavity 2, after detecting, the reversal of motor 11 drives drive shaft 13 and reverses, and then drive threaded rod 9 and reverse, and then drive threaded block 8 and plug 3 and reverse movement, and drive first pinion 15 and reverse rotation, and then drive rack 14 and the reverse movement of apron 5, so as to be convenient for reset plug 3.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an embedded EMMC automatic checkout device for panel computer, includes check out test set body (1), its characterized in that:

a cavity (2) is formed in the detection equipment body (1), a plug (3) which is connected with the detection equipment body (1) in a sliding mode is installed in the cavity (2), a sliding groove (4) is formed in the top end, located in the cavity (2), of the detection equipment body (1), and a cover plate (5) is connected in the sliding groove (4) in a sliding mode;

further comprising:

the lifting assembly (6) is used for driving the lifting assembly (6) for lifting the plug (3) to be installed in the detection equipment body (1);

and the moving assembly (7) is used for driving the cover plate (5) to move, and the moving assembly (7) is installed in the detection equipment body (1) and is connected with the lifting assembly (6).

2. The device of claim 1, wherein the device comprises: lifting unit (6) include with plug (3) fixed connection's screw thread piece (8), screw thread piece (8) with check out test set body (1) sliding connection, just threaded connection has on screw thread piece (8) with check out test set body (1) rotates threaded rod (9) of being connected, the one end of threaded rod (9) be connected with install in driving piece (10) in check out test set body (1).

3. The device of claim 2, wherein the device comprises: driving piece (10) including being fixed in motor (11) in check out test set body (1), the output fixedly connected with shaft coupling (12) of motor (11), the one end fixedly connected with of shaft coupling (12) with threaded rod (9) fixed connection's drive shaft (13), shaft coupling (12) with drive shaft (13) all with check out test set body (1) rotates the connection.

4. The device of claim 3, wherein the embedded EMMC automatic detection device for the tablet personal computer comprises: the movable assembly (7) comprises a rack (14) fixedly connected with the cover plate (5), the rack (14) is connected with the detection equipment body (1) in a sliding mode, a first flat gear (15) rotatably connected with the detection equipment body (1) is meshed with the outer side of the rack (14), and a transmission piece (16) connected with the driving shaft (13) is connected onto the first flat gear (15).

5. The device of claim 4, wherein the embedded EMMC automatic detection device for the tablet personal computer comprises: the transmission piece (16) comprises a second flat gear (17) fixedly connected with the driving shaft (13), a third flat gear (18) rotatably connected with the detection equipment body (1) is meshed with the outer side of the second flat gear (17), a transmission shaft (19) fixedly connected with the first flat gear (15) is fixedly connected with the axis of the third flat gear (18), and the transmission shaft (19) is rotatably connected with the detection equipment body (1).

6. The device of claim 1, wherein the embedded EMMC automatic detection device for the tablet personal computer comprises: the detection equipment body (1) is provided with a prompt lamp (20).